Engineered for environments requiring non-conductive fastening, these M5 x 29mm Polycarbonate Hex Head Cap Screws offer exceptional impact strength and chemical resistance. Ideal for demanding industrial and electronic applications where material integrity is paramount.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M5 |
| Length | 29mm |
| Head Width | 25mm |
Precision-manufactured to tight tolerances, these M5 x 29mm Hex Head Cap Screws are constructed from high-grade polycarbonate, offering superior dielectric strength and excellent resistance to a wide range of chemicals and solvents. The M5 thread size ensures compatibility with standard M5 nuts and tapped holes, while the 29mm length provides ample grip for secure assembly. The substantial 25mm head width distributes load effectively, preventing damage to mating surfaces. Polycarbonate's inherent toughness and UV resistance make these fasteners suitable for both indoor and outdoor use, as well as in environments with electrical concerns.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate M5 nut or tapped hole for the 29mm screw length. 2. Hand-thread the polycarbonate hex head cap screw into the mating component to prevent cross-threading. 3. Using a suitable hex wrench or socket, tighten the screw until snug. Avoid overtightening to prevent stripping or cracking the polycarbonate. 4. Verify secure engagement and proper alignment.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASME B18 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Bolt Size | Dry Torque (ft-lbs) | Lubricated Torque (ft-lbs) |
|---|---|---|
| M5 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M5 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overtightening the polycarbonate screw, leading to cracking or stripping of the threads. | Apply only sufficient torque to achieve a secure connection. Utilize a torque wrench set to the manufacturer's recommended value for polycarbonate fasteners if available. |
| Using excessive force with an improperly sized hex wrench, damaging the hex head. | Ensure the hex wrench or socket fits snugly and is the correct size for the 25mm head width to prevent slippage and damage. |
A: This Hex Head Cap Screw, Polycarbonate is manufactured from Polycarbonate.
A: Electrical enclosures and control panels, Medical equipment assembly, Corrosion-prone environments, Food processing machinery, Automotive interior components.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||